Body fluid testing device



FIG. 1 is perspective view of a new body fluid testing device showing my new design.

FIG. 2 is a rear view thereof.

FIG. 3 is a right side view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a bottom view thereof.

FIG. 6 is a top view thereof.

FIG. 7 is a front view thereof; and,

FIG. 8 is a rear perspective view thereof. 

CLAIM The ornamental design for, a body fluid testing device, as shown and described. 